@body-bg: #c1bdba;
@form-bg: #13232f;
@white: #ffffff;

@main: #1aa7b1;
@main-light: spin(@main, 5%);
@main-dark: spin(@main, -5%);

@gray-light: #a0b3b0;
@gray: #ddd;

@thin: 300;
@normal: 400;
@bold: 600;
@br: 4px;





body {
  // background: @body-bg;
  font-family: 'Titillium Web', sans-serif;
  // background-color: #333 !important;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  margin: 0;
  width: 100%;
  // background-image: url('../../../assets/20230713142853.png') !important;

}



*,
*:before,
*:after {
  box-sizing: border-box;
  font-family: 'Titillium Web', sans-serif;

}

html {
  overflow-y: scroll;
}

body {
  background: @body-bg;
  font-family: 'Titillium Web', sans-serif;
}

a {
  text-decoration: none;
  color: @main;
  transition: .5s ease;

  &:hover {
    color: @main-dark;
  }
}




.form {
  // min-height: 330px;  // 你可以根据实际需要调整这个值
  display: flex;
  flex-direction: column;
  background: rgba(@form-bg, .9);
  padding: 40px !important;
  min-width: 30%;
  max-width: 50%;
  margin: 120px auto;
  border-radius: @br;
  box-shadow: 0 4px 10px 4px rgba(@form-bg, .3);

  .login-button {
    position: relative;
    padding: 10px 20px;
    color: #03e9f4;
    font-size: 36px;
    text-decoration: none;
    text-transform: uppercase;
    overflow: hidden;
    transition: .5s;
    margin-top: 40px;
    letter-spacing: 4px;

    &:hover {
      background: #03e9f4;
      color: #fff;
      border-radius: 5px;
      box-shadow: 0 0 5px #03e9f4,
        0 0 25px #03e9f4,
        0 0 50px #03e9f4,
        0 0 100px #03e9f4;
    }

    &::before,
    &::after,
    span::before,
    span::after {
      content: '';
      position: absolute;
      background: #03e9f4;
    }

    &::before {
      top: 0;
      left: -100%;
      width: 100%;
      height: 3px;
      animation: btn-anim1 1s linear infinite;
    }

    @keyframes btn-anim1 {
      0% {
        left: -100%;
      }

      50%,
      100% {
        left: 100%;
      }
    }

    &::after {
      top: -100%;
      right: 0;
      width: 3px;
      height: 100%;
      background: linear-gradient(180deg, transparent, #03e9f4);
      animation: btn-anim2 1s linear infinite;
      animation-delay: .25s
    }

    @keyframes btn-anim2 {
      0% {
        top: -100%;
      }

      50%,
      100% {
        top: 100%;
      }
    }

    span::before {
      bottom: 0;
      right: -100%;
      width: 100%;
      height: 3px;
      background: linear-gradient(270deg, transparent, #03e9f4);
      animation: btn-anim3 1s linear infinite;
      animation-delay: .5s
    }

    @keyframes btn-anim3 {
      0% {
        right: -100%;
      }

      50%,
      100% {
        right: 100%;
      }
    }

    span::after {
      bottom: -100%;
      left: 0;
      width: 3px;
      height: 100%;
      background: linear-gradient(360deg, transparent, #03e9f4);
      animation: btn-anim4 1s linear infinite;
      animation-delay: .75s
    }

    @keyframes btn-anim4 {
      0% {
        bottom: -100%;
      }

      50%,
      100% {
        bottom: 100%;
      }
    }
  }











}



// .tab-content > div:last-child {
//   display:none;
// }

.custom-tabset /deep/ .ant-tabs-nav-list {

  .ant-tabs-tab {
    // background: rgba(@gray-light, 0.25) !important;
    color: @gray-light !important;
    font-size: 20px !important;
    text-align: center !important;
    cursor: pointer !important;
    transition: background 0.5s ease, color 0.5s ease !important;

    &:hover {
      // background: #c9c9f9 !important;
      color: @white !important;
    }
  }


}



h1 {
  text-align: center;
  color: @white;
  font-weight: @thin;
  margin: 0 0 40px;
}

label {
  position: absolute;
  transform: translateY(6px);
  left: 13px;
  color: rgba(@white, .5);
  transition: all 0.25s ease;
  -webkit-backface-visibility: hidden;
  pointer-events: none;
  font-size: 22px;

  .req {
    margin: 2px;
    color: @main;
  }
}

label.active {
  transform: translateY(50px);
  left: 2px;
  font-size: 14px;

  .req {
    opacity: 0;
  }
}

label.highlight {
  color: @white;
}

input,
textarea {
  font-size: 18px;
  display: block;
  width: 100%;
  height: 100%;
  padding: 10px 30px;
  border-radius: 4px;
  overflow: hidden;
  background: none;
  background-image: none;
  border: 1px solid @gray-light;
  color: @white;
  transition: border-color .25s ease, box-shadow .25s ease;

  &:focus {
    outline: 0;
    border-color: @main;
  }
}

textarea {
  border: 2px solid @gray-light;
  resize: vertical;
}

.field-wrap {
  position: relative;
  margin-bottom: 40px;
}

.top-row {
  &:after {
    content: "";
    display: table;
    clear: both;
  }

  >div {
    float: left;
    width: 48%;
    margin-right: 4%;

    &:last-child {
      margin: 0;
    }
  }
}

.button {
  border: 0;
  outline: none;
  border-radius: 0;
  padding: 0 0; // 改变padding值以增加button的高度
  font-size: 3rem; // 改变字体大小以增加button的宽度
  font-weight: @bold;
  text-transform: uppercase;
  letter-spacing: .1em;
  background: @main !important;
  color: @white;
  transition: all .5s ease;
  height: 80px; // 新添加的属性
  -webkit-appearance: none;


  &:hover,
  &:focus {
    background: @main-dark;
  }
}


.button-block {
  display: block;
  width: 100%;
}

.forgot {
  margin-top: -20px;
  text-align: right;
}

/* ================ */
.topline {
  background-color: #fff;
  box-shadow: 0px 4px 4px #ccc;
  padding: 0 30px;
  box-sizing: border-box;
  overflow: hidden;

  .logo {
    height: 120px;
    float: left;
  }
}

.topnav {
  margin-left: 30px;
  float: left;
  margin-top: 40px;

  button {
    margin-right: 30px;
  }
}

.topbar {
  display: block;
  width: 100%;
  height: 400px;

  img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
}

.mainbox {
  padding-bottom: 120px;
  background-color: #f5f5f5;
  // background: transparent url('./../../../assets/images/bj2.png') no-repeat top scroll;
  // background-size: cover;
}

footer {
  font-size: 12px;
  line-height: 40px;
  border-top: 1px solid #ccc;
  background-color: #fff;
  text-align: center;

  img {
    display: block;
    width: 120px;
    margin: 30px auto;
  }
}